| Classification | Polypodiaceae: Polypodium |
| Harvard University Herbaria Barcode(s) | 00696055 |
| Collector | D. Lubin & R. Abair |
| Collector number | 39 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: North Reading |
| Locality | Harold Parker State Forest, 42 35.7 N, 71 4.5 W [section south of Marblehead Street, due west of the end of Croswell Corner] |
| Date Collected | 2010-09-24 [September 24 2010] |
| Elevation | 40 m |
| Habitat | On west-facing rock face |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a84090e2-02d6-4a95-8c96-e435107888c0 |
| Harvard University Herbaria Barcode | 00696055 |
| Herbarium | NEBC |
| Family | Polypodiaceae |
| Determination | Polypodium ×incognitum Cusik |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
